MAINSTREET BANCSHARES INC MNSB
COM · Common Stock · CUSIP 56064Y100
- SectorFinancials
- IndustryState Commercial Banks
- HeadquartersFairfax, VA
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 7.4m as of 2022-11-07, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $27.49.
Trends to Q4 2022
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 46 |
| Q4 2022 | 53 |
Biggest buyers
| Elizabeth Park Capital Advisors, Ltd. | New | +169.4k |
| Hillsdale Investment Management Inc. | New | +56.8k |
| Fourthstone LLC | Added | +43.5k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | +22.0k |
| RENAISSANCE TECHNOLOGIES LLC | Added | +18.9k |
| ACADIAN ASSET MANAGEMENT LLC | Added | +14.0k |
| VANGUARD GROUP INC | Added | +13.5k |
| ALLIANCEBERNSTEIN L.P. | Added | +8.3k |
| Qube Research & Technologies Ltd | New | +7.9k |
| Man Group plc | New | +7.5k |
Biggest sellers
| EJF Capital LP | Sold out | -207.6k |
| FIRST MANHATTAN CO. LLC. | Reduced | -28.0k |
| JACOBS ASSET MANAGEMENT, LLC | Reduced | -27.5k |
| BANC FUNDS CO LLC | Reduced | -10.0k |
| Janney Montgomery Scott LLC | Sold out | -9.5k |
| KENNEDY CAPITAL MANAGEMENT LLC | Reduced | -3.9k |
| MILLENNIUM MANAGEMENT LLC | Reduced | -2.1k |
| Campbell Wealth Management | Reduced | -1.4k |
| STATE STREET CORP | Reduced | -740 |
| BHZ CAPITAL MANAGEMENT, LP | Reduced | -400 |
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| ALLIANCEBERNSTEIN L.P. 13G · institution -1.6 pts · filed 2026-08-14 | 5.9% |
| BlackRock, Inc. 13G · institution new · filed 2026-07-29 | 5.6% |
| BANC FUNDS CO LLC 13G · passive investor filed 2026-02-13 | 5.6% |
| MainStreet Bank 401(k) Retirement Plan 13G · institution new · filed 2026-02-24 | 5.1% |
Fell to 5% or below in the last year: Fourthstone LLC (0.7%, 2026-08-14), WELLINGTON MANAGEMENT GROUP LLP (4.7%, 2026-02-10)
Insider purchases and sales in Q4 2022
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q1 2021 | 0 | — | 0 | — | — |
| Q2 2021 | 0 | — | 0 | — | — |
| Q3 2021 | 0 | — | 0 | — | — |
| Q4 2021 | 1 | $27.5k | 0 | — | — |
| Q1 2022 | 3 | $26.3k | 0 | — | — |
| Q2 2022 | 1 | $1.2k | 0 | — | — |
| Q3 2022 | 2 | $13.7k | 1 | $15.7k | — |
| Q4 2022 | 1 | $11.8k | 0 | — | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2022-11-18 | DICK JEFF W Chairman, President and CEO, director | Bought | $99434 shares |
| 2022-11-17 | DICK JEFF W Chairman, President and CEO, director | Bought | $10.8k374 shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q4 2022
| Manager | Shares | Change |
|---|---|---|
| BANC FUNDS CO LLC 1.48% of their portfolio | 611.4k $16.8m | Reduced -10.0k |
| ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio | 405.5k $11.1m | Added +8.3k |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 346.8k $9.5m | Unchanged |
| VANGUARD GROUP INC 0.00% of their portfolio | 335.6k $9.2m | Added +13.5k |
| FIRST MANHATTAN CO. LLC. 0.03% of their portfolio | 258.3k $7.1m | Reduced -28.0k |
| JACOBS ASSET MANAGEMENT, LLC 3.16% of their portfolio | 235.0k $6.5m | Reduced -27.5k |
| Elizabeth Park Capital Advisors, Ltd. 2.08% of their portfolio | 169.4k $4.7m | New |
| Fourthstone LLC 1.11% of their portfolio | 153.2k $4.2m | Added +43.5k |
| Cutler Capital Management, LLC 0.90% of their portfolio | 79.9k $2.2m | Added +679 |
| JCSD Capital, LLC 2.50% of their portfolio | 66.9k $1.8m | Unchanged |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 57.6k $1.6m | Added +4.9k |
| Hillsdale Investment Management Inc. 0.13% of their portfolio | 56.8k $1.6m | New |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 55.7k $1.5m | Added +59 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.04% of their portfolio | 54.2k $1.5m | Added +4.2k |
| SALZHAUER MICHAEL 0.66% of their portfolio | 40.1k $1.1m | Unchanged |
| ACADIAN ASSET MANAGEMENT LLC 0.01% of their portfolio | 39.0k $1.1m | Added +14.0k |
| RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio | 37.0k $1.0m | Added +18.9k |
| ELCO Management Co., LLC 0.74% of their portfolio | 35.6k $979.6k | Reduced -389 |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 33.5k $920.0k | Reduced -2.1k |
| BHZ CAPITAL MANAGEMENT, LP 0.43% of their portfolio | 31.1k $855.0k | Reduced -400 |
| KENNEDY CAPITAL MANAGEMENT LLC 0.02% of their portfolio | 28.1k $773.8k | Reduced -3.9k |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 23.6k $647.9k | Unchanged |
| STATE STREET CORP 0.00% of their portfolio | 22.1k $608.3k | Reduced -740 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 22.0k $605.4k | New |
| Creative Planning 0.00% of their portfolio | 21.0k $577.3k | Unchanged |
| BlackRock Inc. 0.00% of their portfolio | 17.0k $466.5k | Added +260 |
| Cresset Asset Management, LLC 0.01% of their portfolio | 14.9k $409.7k | Added +52 |
| Forum Financial Management, LP 0.01% of their portfolio | 13.4k $369.4k | Unchanged |
| Sandy Spring Bank 0.02% of their portfolio | 12.6k $346.4k | Unchanged |
| NORTHERN TRUST CORP 0.00% of their portfolio | 10.7k $295.0k | Unchanged |
| Provident Wealth Management, LLC 0.16% of their portfolio | 9.9k $271.0k | Unchanged |
| CALDWELL SUTTER CAPITAL, INC. 0.21% of their portfolio | 8.8k $242.4k | First filing |
| Qube Research & Technologies Ltd 0.00% of their portfolio | 7.9k $218.1k | New |
| Campbell Wealth Management 0.03% of their portfolio | 7.9k $217.0k | Reduced -1.4k |
| Man Group plc 0.00% of their portfolio | 7.5k $205.1k | New |
| Spire Wealth Management 0.01% of their portfolio | 6.6k $180.0k | Unchanged |
| MORGAN STANLEY 0.00% of their portfolio | 6.3k $173.4k | Added +6.0k |
| CITIGROUP INC 0.00% of their portfolio | 5.8k $160.0k | New |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 4.3k $117.0k | Added +250 |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 3.6k $99.0k | Added +3.1k |
| US BANCORP \DE\ 0.00% of their portfolio | 2.0k $55.0k | Unchanged |
| TOTH FINANCIAL ADVISORY CORP 0.01% of their portfolio | 1.7k $46.5k | Added +2 |
| Belpointe Asset Management LLC 0.00% of their portfolio | 1.5k $41.2k | New |
| UBS Group AG 0.00% of their portfolio | 1.1k $29.4k | New |
| BOURGEON CAPITAL MANAGEMENT LLC 0.01% of their portfolio | 1.1k $28.9k | Unchanged |
| SALEM INVESTMENT COUNSELORS INC 0.00% of their portfolio | 300 $8.2k | Reduced -60 |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 207 $6.0k | New |
| TSFG, LLC 0.00% of their portfolio | 59 $2.0k | Unchanged |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 42 $1.2k | Added +1 |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 11 $0 | Unchanged |
| FMR LLC 0.00% of their portfolio | 9 $247 | Unchanged |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 7 $192 | New |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio | 0 $0 | Unchanged |